What do you mean? In the order of operations exponents would be 2nd (pemdas) parentheses, exponents, multiplication,division, addition, subtraction
Answer:
The cost of one donut: 0.59
The cost of one large coffee: 1.075
x = y + 4 is already done so we will substitute that into the other equation!
3(y + 4) + y = 16
Distribute.
3y + 12 + y = 16
Add the terms.
4y + 12 = 16
Give y its own side.
4y = 4
Divide by 4.
y = 1
Substitute this back into one of the equations.
x = 1 + 4
x = 5
The point for these 2 equations is (5, 1)
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Answer:
0.30 m
Step-by-step explanation:
<u>Explanation</u>:-
Given data is 30 % of m
Algebraic expression:-
The form of the algebraic expression is ax+ by +c
Given data is 30 % of m
here 'of' meaning is multiplied of given term
therefore
The algebraic expression is 0.30 m
Hey there,
Let's say 'L'=length, 'W'=width, and 'H'=height.
<span>The surface area of a rectangular prism is </span>
A = (2LW) + (2WH) + (2LH) = 2 (LW + WH + LH)
<span>If you shrink the width and height, then the new width is W/7 </span>
and the new height is H/7.
The new surface area is
A = (2 L W/7) + (2 W/7 H/7) + (2 L H/7) .
<span>That's </span>A = 2 (LW/7 + WH/49 + LH/7)<span> .</span>
<span>or you could write it as </span><span>A = 2/7 (LW + WH/7 + LH)
</span><span>There are many more ways to massage the formula and write it </span>
<span>in different ways, but I think writing it just that way is OK.</span>